Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71378486 (number)

71378486 is an even 8-digits composite number following 71378485 and preceding 71378487. In scientific notation, it is written as 7.1378486 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 35689242 positive integers (up to 71378486) that are relatively prime to 71378486.

Interesting facts

71378486 has 4 divisors, whose sum is 107067732
The reverse of 71378486 is 68487317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-one million three hundred seventy-eight thousand four hundred eighty-six

Notation

Scientific notation	7.1378486 × 10^7
Engineering notation	7.1378486 × 10^6

Prime Factorization of 71378486

Prime Factorization 2 × 35689243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71378486	Product of the distinct prime numbers

The prime factorization of 71378486 is 2 × 35689243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 50, 36, 245, 508, 575, 3701, 73698, 52197, 84227, 228361, 2813669, 9148810, 47965714, 53480849, 774522644, 906440758, 2001282877, 6715332295

Basic calculations (n = 71378486)

Multiplication

n×y

n×2	142756972
n×3	214135458
n×4	285513944
n×5	356892430

Division

n÷y

n÷2	35689243
n÷3	23792828.666667
n÷3	17844621.5
n÷5	14275697.2

Exponentiation

n^y

n²	5094888263652196
n³	3.6366541059866E+23
n⁴	2.5957886419101E+31
n⁵	1.8528346323554E+39

Nth Root

^y√n

²√n	8448.5789337616
³√n	414.81626549966
⁴√n	91.91615164791
⁵√n	37.21460951487

Divisors of 71378486

1, 2, 35689243, 71378486

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71378485	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378486 can be divided by 4 positive divisors. The sum of these divisors (counting 71378486) is 1, the average is 0.25.

Base conversion 71378486

Base	System	Value
2	Binary	100010000010010011000110110
3	Ternary	11222022101212122
4	Quaternary	10100102120312
5	Quinary	121233102421
6	Senary	11025515542
8	Octal	420223066
10	Decimal	71378486
12	Duodecimal	1baa2bb2
16	Hexadecimal	4412636
20	Vigesimal	1262646
36	Base36	16hvzq

Cryptographic Hash Functions

md5	f17ea5a6e2ee745bf655fe652a60a411
sha1	623dc1e3bda89a750b584a2f68c0b148f1140fad
sha256	16fe41000b6ea3857866aec6ad08961f0fbb99035cee010964faf9d0763b6f9a
sha512	d8d03f1022600e580424e59c48f9bc60f072bd1536e02388769b54da7fd4bbd91af2329923d3c890c99febf1cadad562fbd567ee519f420236437738840f7069
ripemd-160	053679e10e3f255aa0e69e4ad43a7646faf26f29

71378486 as geometric shapes

Circle

Radius = n

Diameter	142756972
Circumference	448484254.48392
Area	1.6006063539951E+16

Sphere

Radius = n

Volume	1.5233181097353E+24
Surface area	6.4024254159802E+16
Circumference	448484254.48392

Square

Length = n

Perimeter	285513944
Area	5094888263652196
Diagonal	100944422.96286

Cube

Length = n

Surface area	30569329581913176
Volume	3.6366541059866E+23
Space diagonal	123631164.31934

Equilateral Triangle

Length = n

Perimeter	214135458
Area	2.206151332883E+15
Altitude	61815582.159672

Triangular Pyramid

Length = n

Surface area	2.206151332883E+15
Volume	4.2858379652884E+22
Height	33648140.987619